Improvements in or relating to automatic tuning systems for radio receivers,申请号GB19380022872-传众专利搜索

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发明名称	Improvements in or relating to automatic tuning systems for radio receivers
摘要
申请公布号	GB517636(A)	申请公布日期	1940.02.05
申请号	GB19380022872	申请日期	1938.08.02
申请人	MARCONI'S WIRELESS TELEGRAPH COMPANY LIMITED	发明人
分类号	H03J7/16	主分类号	H03J7/16
代理机构		代理人
主权项
地址

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